2864 matches found
CVE-2004-0114
The CVE-2004-0114 issue is a reference-count bug in SHMAT (System V Shared Memory) on FreeBSD/NetBSD/OpenBSD where shmat(2) increments the vm_object reference count and then calls vm_map_find; if vm_map_find fails, the reference count is not decremented. This can allow local attackers to gain rea...
CVE-2004-0126
CVE-2004-0126 affects FreeBSD jail_attach(2) in FreeBSD 5.1–5.2. A programming error caused the process to change its root directory even if the process lacked permission, allowing a superuser inside a jail to set its root to another jail and gain full read/write access to files and directories w...
CVE-2004-0435
Certain "programming errors" in the msync system call for FreeBSD 5.2.1 and earlier, and 4.10 and earlier, do not properly handle the MSINVALIDATE operation, which leads to cache consistency problems that allow a local user to prevent certain changes to files from being committed to disk...
CVE-2004-0125
The jail system call in FreeBSD 4.x before 4.10-RELEASE does not verify that an attempt to manipulate routing tables originated from a non-jailed process, which could allow local users to modify the routing table...
CVE-2004-0427
The dofork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mmcount counter when an error occurs after the mmstruct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service memory...
CVE-2004-0427
The dofork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mmcount counter when an error occurs after the mmstruct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service memory...
FreeBSD : SA-04:11.msync
The remote host is running a version of FreeBSD which contains a programming error in the msync2 system call which may let a local user with read access to a given file to forbid any change to this file to be written to disk. C Tenable Network Security, Inc. if ! definedfunc"bnrandom" exit0;...
CVE-2004-0618
FreeBSD 5.1 for the Alpha processor allows local users to cause a denial of service crash via an execve system call with an unaligned memory address as an argument...
CVE-2004-0125
The jail system call in FreeBSD 4.x before 4.10-RELEASE does not verify that an attempt to manipulate routing tables originated from a non-jailed process, which could allow local users to modify the routing table...
CVE-2004-0125
The CVE-2004-0125 issue affects the FreeBSD jail subsystem (jail(2)) in FreeBSD 4. x prior to 4.10-RELEASE. A programming error failed to verify that routing-table manipulation originated from a jailed process, allowing a privileged jailed process to modify the host’s routing tables. This could c...
FreeBSD 4.10/5.x - 'execve()' Unaligned Memory Access Denial of Service
/ source: https://www.securityfocus.com/bid/10596/info It is reported that FreeBSD running on the Alpha architecture is susceptible to a denial of service vulnerability in its execve system call. An attacker with local interactive user-level access on an affected machine is reportedly able to cra...
security flaw
The dofork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mmcount counter when an error occurs after the mmstruct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service memory...
FreeBSD securelevel protection bypass
It's possible to lower security level by installing new syscall...
IRIX syssgi system call vulnerability and other security fixes
-----BEGIN PGP SIGNED MESSAGE----- SGI Security Advisory Title: syssgi system call vulnerability and other security fixes Number: 20040601-01-P Date: June 14, 2004 Reference: SGI BUG 914420, CVE CAN-2004-0135 Reference: SGI BUG 912601, CVE CAN-2004-0136 Reference: SGI BUG 907407, CVE CAN-2004-013...
FreeBSD-SA-04:11.msync
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:11.msync Security Advisory The FreeBSD Project Topic: buffer cache invalidation implementation issues Category: core Module: sys Announced: 2004-05-26 Credits:...
CVE-2004-0427
The dofork function in Linux 2.4.x before 2.4.26, and 2.6.x before 2.6.6, does not properly decrement the mmcount counter when an error occurs after the mmstruct for a child process has been activated, which triggers a memory leak that allows local users to cause a denial of service memory...
buffer cache invalidation implementation issues
Programming errors in the implementation of the msync2 system call involving the MSINVALIDATE operation lead to cache consistency problems between the virtual memory system and on-disk contents. In some situations, a user with read access to a file may be able to prevent changes to that file from...
mremap(2) full details available
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Synopsis: Linux kernel domremap VMA limit local privilege escalation vulnerability Product: Linux kernel Version: 2.2 up to and including 2.2.25, 2.4 up to to and including 2.4.24, 2.6 up to to and including 2.6.2 Vendor: http://www.kernel.org/ URL:...
FreeBSD-SA-04:03.jail
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ============================================================================= FreeBSD-SA-04:03.jail Security Advisory The FreeBSD Project Topic: Jailed processes can attach to other jails Category: core Module: kernel Announced: 2004-02-25 Credits: JA...
